ubuntu16.04 Docker 安装

sudo apt-get update

sudo apt-get install \    apt-transport-https \    ca-certificates \    curl \    software-properties-common

curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -

sudo add-apt-repository \   "deb [arch=amd64] https://download.docker.com/linux/ubuntu \   $(lsb_release -cs) \   stable"

INSTALL DOCKER CE:

sudo apt-get update

sudo apt-get install docker-ce

Verify that Docker CE is installed correctly by running the hello-world image:

sudo docker run hello-world

显示下面的表示安装成功了:

idc@idc-Hi-Fi-Z77X:~$ sudo docker run hello-worldUnable to find image 'hello-world:latest' locallylatest: Pulling from library/hello-worldb04784fba78d: Pull complete Digest: sha256:f3b3b28a45160805bb16542c9531888519430e9e6d6ffc09d72261b0d26ff74fStatus: Downloaded newer image for hello-world:latestHello from Docker!This message shows that your installation appears to be working correctly.To generate this message, Docker took the following steps: 1. The Docker client contacted the Docker daemon. 2. The Docker daemon pulled the "hello-world" image from the Docker Hub. 3. The Docker daemon created a new container from that image which runs the    executable that produces the output you are currently reading. 4. The Docker daemon streamed that output to the Docker client, which sent it    to your terminal.To try something more ambitious, you can run an Ubuntu container with: $ docker run -it ubuntu bashShare images, automate workflows, and more with a free Docker ID: https://cloud.docker.com/For more examples and ideas, visit: https://docs.docker.com/engine/userguide/

有没有很简单的意思

参考文献:

[1].Docker官网